Fortis Novonaut Halo chosen for next lunar missions
The Swiss watchmaker's mechanical timepiece has been selected for integration into Nåva Space's next generation spacesuits, designed for future expeditions to the Moon.
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The Fortis Novonaut Halo has been selected for direct integration into Nåva Space’s new generation of spacesuits, engineered for future missions to the Moon. The choice underscores the watchmaker’s enduring reputation for producing mechanical instruments capable of performing in the most demanding environments, from the ocean floor to the edge of space.

The Novonaut Halo serves as an independent mechanical time reference, a critical function when operating beyond the reach of terrestrial systems. Its Lumicast X1 dial ensures legibility in low light conditions, essential for lunar operations where daylight and darkness alternate with brutal swiftness. The dial’s luminous coating, paired with the watch’s robust construction, provides the kind of reliability that has defined Fortis instruments throughout its heritage of precision timekeeping for aviation and exploration.

Integration into the suit represents an ongoing development process, with the watch selected as a component of Nåva Space’s broader mission architecture. This selection reflects the demanding specifications required of any instrument worn during lunar activity: the ability to withstand extreme temperature fluctuations, micrometeorite impacts, and the abrasive dust of the lunar surface, whilst maintaining mechanical accuracy independent of any electronic support.

The partnership exemplifies how mechanical horology continues to serve critical functions in environments where redundancy and mechanical independence remain irreplaceable. For those wishing to learn more about the mission and the watch’s role within it, Fortis has provided details on its website.
Imagery courtesy of Fortis (@fortiswatches).


